2040396978

素因数分解:

$2^1\times 3^1\times {\mathrm{11701}}^1\times {\mathrm{29063}}^1$

素因数の和:40769

約数の個数: 16

約数和(自身を含む): 4081283136

約数和(自身を除く): 2040886158

約数列:

[1, 2, 3, 6, 11701, 23402, 29063, 35103, 58126, 70206, 87189, 174378, 340066163, 680132326, 1020198489, 2040396978]

約数ペア:

[(1, 2040396978), (2, 1020198489), (3, 680132326), (6, 340066163), (11701, 174378), (23402, 87189), (29063, 70206), (35103, 58126)]